18004410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{66683}}^1$

素因数の和:66699

約数の個数: 32

約数和(自身を含む): 48012480

約数和(自身を除く): 30008070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 66683, 133366, 200049, 333415, 400098, 600147, 666830, 1000245, 1200294, 1800441, 2000490, 3000735, 3600882, 6001470, 9002205, 18004410]

約数ペア:

[(1, 18004410), (2, 9002205), (3, 6001470), (5, 3600882), (6, 3000735), (9, 2000490), (10, 1800441), (15, 1200294), (18, 1000245), (27, 666830), (30, 600147), (45, 400098), (54, 333415), (90, 200049), (135, 133366), (270, 66683)]